QST International Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 18, 2026	41.65	41.65	40.90	40.95	40.95	-1.33%	183,744
Jun 17, 2026	41.60	42.15	41.35	41.50	41.50	-0.12%	265,039
Jun 16, 2026	40.90	41.60	40.65	41.55	41.55	1.59%	131,199
Jun 15, 2026	42.00	42.00	40.90	40.90	40.90	-2.62%	419,218
Jun 12, 2026	41.25	42.35	41.25	42.00	42.00	0.12%	193,170
Jun 11, 2026	42.30	42.30	41.50	41.95	41.95	-0.59%	106,177
Jun 10, 2026	42.30	42.45	41.90	42.20	42.20	-0.59%	96,886
Jun 9, 2026	41.55	42.60	41.50	42.45	42.45	2.29%	362,871
Jun 8, 2026	39.50	42.65	39.50	41.50	41.50	-2.92%	284,661
Jun 5, 2026	42.65	43.00	42.15	42.75	42.75	0.23%	172,205
Jun 4, 2026	42.05	42.65	41.95	42.65	42.65	1.43%	246,025
Jun 3, 2026	41.85	42.30	41.60	42.05	42.05	0.48%	186,265
Jun 2, 2026	41.70	42.00	41.45	41.85	41.85	0.36%	108,322
Jun 1, 2026	41.70	41.80	41.40	41.70	41.70	0.48%	143,450
May 29, 2026	41.00	41.85	41.00	41.50	41.50	1.72%	417,864
May 28, 2026	41.00	41.55	40.35	40.80	40.80	-	293,405
May 27, 2026	41.00	41.00	40.35	40.80	40.80	-0.12%	253,615
May 26, 2026	41.30	41.35	40.50	40.85	40.85	-0.24%	183,903
May 25, 2026	41.50	41.50	40.65	40.95	40.95	-1.33%	184,611
May 22, 2026	41.90	41.90	40.65	41.50	41.50	-	192,374
May 21, 2026	41.60	42.15	41.50	41.50	41.50	-	101,856
May 20, 2026	41.45	41.50	41.00	41.50	41.50	0.12%	63,302
May 19, 2026	41.35	41.65	40.70	41.45	41.45	0.36%	95,267
May 18, 2026	41.00	41.40	40.45	41.30	41.30	-0.24%	124,730
May 15, 2026	41.40	41.45	40.90	41.40	41.40	-0.24%	137,077
May 14, 2026	41.85	41.85	41.30	41.50	41.50	-0.24%	51,556
May 13, 2026	41.55	42.10	41.20	41.60	41.60	-0.72%	140,522
May 12, 2026	42.25	42.40	40.95	41.90	41.90	-1.18%	222,018
May 11, 2026	45.00	45.00	42.40	42.40	42.40	-5.99%	349,277
May 8, 2026	44.65	46.50	44.55	45.10	45.10	0.22%	534,230
May 7, 2026	43.55	46.20	43.55	45.00	45.00	3.45%	366,775
May 6, 2026	44.90	44.90	43.50	43.50	43.50	-2.47%	156,821
May 5, 2026	44.95	45.10	43.75	44.60	44.60	-0.89%	231,260
May 4, 2026	45.30	45.60	44.65	45.00	45.00	-0.44%	297,185
Apr 30, 2026	46.00	46.00	44.20	45.20	45.20	-1.42%	342,115
Apr 29, 2026	45.75	45.90	44.90	45.85	45.85	0.22%	232,473
Apr 28, 2026	46.50	46.50	45.40	45.75	45.75	-1.82%	315,191
Apr 27, 2026	46.95	47.35	46.10	46.60	46.60	0.32%	591,201
Apr 24, 2026	43.95	46.95	43.95	46.45	46.45	5.93%	974,764
Apr 23, 2026	44.25	44.25	43.15	43.85	43.85	-1.13%	311,934
Apr 22, 2026	44.30	44.35	43.75	44.35	44.35	0.23%	203,039
Apr 21, 2026	44.80	44.80	43.85	44.25	44.25	-	148,288
Apr 20, 2026	45.25	45.25	43.60	44.25	44.25	-1.99%	308,009
Apr 17, 2026	43.50	45.65	43.50	45.15	45.15	3.08%	333,205
Apr 16, 2026	43.05	44.35	42.70	43.80	43.80	2.58%	212,638
Apr 15, 2026	45.40	45.85	42.70	42.70	42.70	-5.95%	369,745
Apr 14, 2026	44.95	45.65	44.30	45.40	45.40	1.00%	313,079
Apr 13, 2026	44.35	45.20	43.30	44.95	44.95	2.74%	327,167
Apr 10, 2026	42.60	44.20	42.60	43.75	43.75	2.82%	483,676
Apr 9, 2026	41.30	43.00	40.95	42.55	42.55	3.03%	381,479